
The Perfect Pair
Say hello to K2VITAL™, Vitamin D’s perfect partner

Vitamin D3, K2, and Calcium Together
Vitamin D and Vitamin K2 function synergistically to regulate calcium metabolism from absorption to placement of the mineral in the bone.1,2,3
Simply put, without K2, Vitamin D can’t do its job properly.
D3
induces the production of osteocalcin and matrix Gla protein (MGP)
K2
necessary for their activation
Ca
Activated proteins bind and direct calcium
The Perfect Pair Benefits: Vitamin K2 and D3

How to Get K2 and D3 Naturally
Vitamin K2 appears in small amounts in our food, especially animal products and fermented foods. Fatty fish (trout, salmon, tuna, and mackerel), beef liver, egg yolks, and cheese can all give you small amounts of D3.
But typically, modern Western diets are notoriously low in vitamin K2 —especially K2 MK-7.10
- ~40% of Europeans are vitamin D deficient, with 13% being severely deficient12
- In the US, almost 1 in 4 people have vitamin D blood levels that are too low to properly support their bone health and overall health11
Our science-backed nutritional solutions help bridge these gaps with effective, stable, and bioavailable formulations tailored to your product goals.
Formulating with Vitamin K and D3
When it comes to vitamin K and D3, a tiny amount can make a big difference. Recommended intakes are in micrograms, so it’s easy to incorporate them into any type of formulation: from mini capsules to drops, softgels to gummies.
Our comprehensive solutions are designed to help you bring high-performing, science-backed products to market with confidence.
Formulation Expertise
Our team works closely with you to optimize stability, bioavailability, and compatibility—especially when combining K2 with D3 and other nutrients
Application Flexibility
Whether you’re developing functional foods, beverages, or supplements, we support a wide range of delivery systems tailored to your brand and consumer needs
Regulatory and Technical Support
From concept to commercialization, we help navigate regulatory landscapes and provide the documentation and insights you need to move quickly and compliantly
Quality and Reliability
With rigorous quality control and proven stability, our solutions ensure your products deliver consistent performance over shelf life